Input sentence and print each word with number of vowels present in it in Java
String - Question 9
In this question, we will see how to input a sentence and print each word along with the number of vowels present in it in Java programming. To know more about string click on the string lesson.
Q9) Write a program in Java to input a sentence and print each word along with the number of vowels present in it.
Program
import java.util.Scanner;
public class Q9
{
public static void main(String args[])
{
String s,w="";
char ch;
int i,j,vc;
Scanner sc=new Scanner(System.in);
System.out.println("Enter a sentence");
s=sc.nextLine()+" "; // add a space so that we can get the last word
for(i=0; i<s.length(); i++)
{
if(s.charAt(i)!=' ')
{
//concatenates the character until we find a space
w=w+s.charAt(i);
}
else
{
vc=0;
for(j=0; j<w.length(); j++)
{
ch=Character.toLowerCase(w.charAt(j));
if(ch=='a' || ch=='e' || ch=='i' || ch=='o' || ch=='u')
{
vc++;
}
}
System.out.println(w+" = "+vc);
w="";
}
}
}
}Output
Enter a sentence My hobby is to read novels and watch movies My = 0 hobby = 1 is = 1 to = 1 read = 2 novels = 2 and = 1 watch = 1 movies = 3
